[freescale-fslc:5.15-2.2.x-imx 3984/25021] drivers/phy/phy-mixel-lvds-combo.c:34: warning: "SS" redefined

[freescale-fslc:5.15-2.2.x-imx 3984/25021] drivers/phy/phy-mixel-lvds-combo.c:34: warning: "SS" redefined

[kernel test robot]

Hi Liu,

FYI, the error/warning still remains.

tree:   https://github.com/Freescale/linux-fslc 5.15-2.2.x-imx
head:   3a95b5654979d1c2d61616bf60249ed3a98dcfbc
commit: 27e9b835ef416f1f11f2944be449bda6577585a7 [3984/25021] phy: Add Mixel LVDS combo PHY support
config: i386-allyesconfig (https://download.01.org/0day-ci/archive/20231007/202310072347.LC7022Ob-lkp@intel.com/config)
compiler: gcc-12 (Debian 12.2.0-14) 12.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231007/202310072347.LC7022Ob-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202310072347.LC7022Ob-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> drivers/phy/phy-mixel-lvds-combo.c:34: warning: "SS" redefined
      34 | #define SS              0x20
         | 
   In file included from arch/x86/include/uapi/asm/ptrace.h:6,
                    from arch/x86/include/asm/ptrace.h:7,
                    from arch/x86/include/asm/math_emu.h:5,
                    from arch/x86/include/asm/processor.h:13,
                    from arch/x86/include/asm/cpufeature.h:5,
                    from arch/x86/include/asm/thread_info.h:53,
                    from include/linux/thread_info.h:60,
                    from arch/x86/include/asm/preempt.h:7,
                    from include/linux/preempt.h:78,
                    from include/linux/smp.h:110,
                    from include/linux/lockdep.h:14,
                    from include/linux/mutex.h:17,
                    from include/linux/notifier.h:14,
                    from include/linux/clk.h:14,
                    from drivers/phy/phy-mixel-lvds-combo.c:15:
   arch/x86/include/uapi/asm/ptrace-abi.h:23: note: this is the location of the previous definition
      23 | #define SS   16
         | 


vim +/SS +34 drivers/phy/phy-mixel-lvds-combo.c

    33	
  > 34	#define SS		0x20
    35	#define CH_HSYNC_M(id)	BIT(0 + ((id) * 2))
    36	#define CH_VSYNC_M(id)	BIT(1 + ((id) * 2))
    37	#define CH_PHSYNC(id)	BIT(0 + ((id) * 2))
    38	#define CH_PVSYNC(id)	BIT(1 + ((id) * 2))
    39	

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